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Rapid:
Individual Calculations April 2013 |
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| Koroev, Alan Total change: 19.20 | |   |
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| Perm region rapid champ | Perm | RUS | 2013-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 2051 | 3.00 | 5 | 0.96 | 20 | 19.20 | |
|  Tatarinov, Dmitry | | | 2273 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Senik, Viktor | | | 1913 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Terenin, Leonid | | | 2212 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Dragunov, Viacheslav | f | | 2163 | RUS | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Koskov, Boris | | | 2058 | RUS | 1.00 | 1 | 0.51 | 20 | 10.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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